Calibration Weights
Used as primary for calibrating other reference weights or high-precision analytical balances

Single Weights
High-grade stainless steel single weights, ideal as mass standards or for calibration of high-precision analytical balances (OIML E1, E2, F1)

Weight Sets
High-grade stainless steel weights, ideal as mass standards or for calibration of high-precision analytical balances. (OIML E1, E2, F1)